do not load sagenb.misc.misc on startup

[saraedum]

Not loading sagenb.misc.misc on normal sage startup speeds up sage startup:

$ dumbbench -- ./sage --startuptime
Ran 25 iterations (4 outliers).
Rounded run time per iteration: 9.80e-01 +/- 1.3e-02 (1.3%)

vs.

dumbbench -- ./sage --startuptime
Ran 21 iterations (1 outliers).
Rounded run time per iteration: 9.38e-01 +/- 1.5e-02 (1.6%)

---

Apply:

1. attachment: trac_11733_sagenb_misc_misc_sage.patch to the Sage library.
2. attachment: trac_11733_sagenb_misc_misc_sagenb.patch to the SageNB repository.

Depends on #11732

Component: notebook

Keywords: sd32

Reviewer: Julian Rueth

Issue created by migration from https://trac.sagemath.org/ticket/11733

[saraedum]

Attachment: trac_11733_sagenb_misc_misc_sage.patch.gz

[saraedum]

comment:1

Attachment: trac_11733_sagenb_misc_misc_sagenb.patch.gz

[saraedum]

Changed author from Julian Rüth to Julian Rueth

[williamstein]

Changed keywords from none to sd32

[robertwb]

comment:4

Looks good. Wish it were a bigger spedup, but ever 1-2% counts (it's like compound interest ;-)

[nexttime]

comment:5

Does not apply to Sage 4.7.2.alpha2 / SageNB 0.8.21.

Also, please make use of the comment fields for attachments.

[nexttime]

Reviewer: Robert Bradshaw

[nexttime]

comment:6

Replying to @nexttime:

Does not apply to Sage 4.7.2.alpha2 / SageNB 0.8.21.

Sorry, missed the dependency. Going to retry...

[nexttime]

comment:7

Replying to @nexttime:

Replying to @nexttime:

Does not apply to Sage 4.7.2.alpha2 / SageNB 0.8.21.

Sorry, missed the dependency. Going to retry...

Still does not apply:

applying https://github.com/sagemath/sage-prod/files/10653531/trac_11733_sagenb_misc_misc_sagenb.patch.gz
patching file sagenb/misc/misc.py
Hunk #1 succeeded at 106 (offset 2 lines).
Hunk #2 FAILED at 163
Hunk #3 succeeded at 168 (offset -11 lines).
Hunk #4 FAILED at 334
Hunk #5 FAILED at 351
3 out of 5 hunks FAILED -- saving rejects to file sagenb/misc/misc.py.rej
patching file sagenb/notebook/interact.py
patching file sagenb/notebook/notebook.py
Hunk #1 succeeded at 30 with fuzz 2 (offset 0 lines).
Hunk #2 succeeded at 619 (offset 5 lines).
Hunk #3 succeeded at 1592 with fuzz 1 (offset -2 lines).
patching file sagenb/notebook/run_notebook.py
abort: patch failed to apply

[nexttime]

Work Issues: Rebase on Sage 4.7.2.alpha2.

[saraedum]

comment:9

the sagenb.misc.misc import is faster in the latest alpha and it's harder to get rid of it now, so I guess it's not worth it anymore.

[nexttime]

comment:10

Replying to @saraedum:

the sagenb.misc.misc import is faster in the latest alpha and it's harder to get rid of it now, so I guess it's not worth it anymore.

Are you referring to alpha2 or the alpha3 prerelease?

Anyway, I can close this ticket if you give it "positive review" in the sense that it is invalid / fixed / no longer worth doing.

[saraedum]

comment:12

no longer worth doing.

[nexttime]

Changed reviewer from Robert Bradshaw to Julian Rueth

[nexttime]

Changed work issues from Rebase on Sage 4.7.2.alpha2. to none

[nexttime]

Changed author from Julian Rueth to none